North Vancouver
Canada
29
2025-04-03
27
2025-04-08
These are the the leading inventors for applications assigned to DarkVision Technologies Inc.:
DarkVision Technologies Inc. based in North Vancouver, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Industrial ultrasonic inspection with sparse receive
#2 | 2024-11-28 ✅ Patent 12,505,939 granted on 2025-12-23PRESSURE BULKHEAD FOR ELECTRICAL CONDUCTORS
#3 | 2024-10-10 ✅ Patent 12,146,856 granted on 2024-11-19Surface texture of manufactured parts
#4 | 2024-08-20 ✅ Patent 12,066,406 granted on 2024-08-20Rotatable imaging sensor in a wellbore
#5 | 2023-11-09 ✅ Patent 12,010,441 granted on 2024-06-11Intelligent localized high-resolution imaging of tubulars
#6 | 2023-11-09 ✅ Patent 12,378,870 granted on 2025-08-05ADVANCED OPTICAL IMAGING OF TUBULARS
#7 | 2023-06-29 ✅ Patent 12,129,753 granted on 2024-10-29Device and method to image flow in oil and gas wells using phased array doppler ultrasound
#8 | 2023-04-27 ✅ Patent 12,285,292 granted on 2025-04-29Ultrasonic inspection of complex surfaces
#9 | 2022-12-29MACHINE LEARNING MODEL FOR MEASURING PERFORATIONS IN A TUBULAR
#10 | 2022-07-28DEVICES AND METHODS FOR IMAGING WELLS USING PHASED ARRAY ULTRASOUND
#11 | 2022-07-07 ✅ Patent 11,983,860 granted on 2024-05-14Machine learning model for identifying surfaces in a tubular
#12 | 2022-06-09 ✅ Patent 12,013,458 granted on 2024-06-18Precise registration of images of tubulars
#13 | 2022-02-03 ✅ Patent 12,399,276 granted on 2025-08-26MEASURING SEALING QUALITY OF CONNECTIONS IN DOWNHOLE CASINGS
#14 | 2021-11-18 ✅ Patent 11,619,125 granted on 2023-04-04Device and method to image flow in oil and gas wells using phased array doppler ultrasound
#15 | 2021-07-29 ✅ Patent 11,542,807 granted on 2023-01-03Accurate rendering of acoustic images
#16 | 2021-05-13 ✅ Patent 11,733,380 granted on 2023-08-22Using an acoustic device to identify external apparatus mounted to a tubular
#17 | 2021-04-08 ✅ Patent 11,758,291 granted on 2023-09-12Intelligent localized high-resolution imaging of tubulars
#18 | 2021-04-08 ✅ Patent 11,378,550 granted on 2022-07-05Surface extraction for ultrasonic images using path energy
#19 | 2021-02-11 ✅ Patent 11,920,412 granted on 2024-03-05Methods and apparatus for coiled tubing inspection by ultrasound
#20 | 2021-01-07 ✅ Patent 11,326,445 granted on 2022-05-10Devices and methods for imaging wells using phased array ultrasound
#21 | 2020-12-24 ✅ Patent 11,657,540 granted on 2023-05-23Compression of ultrasound data in fluid conduits
#22 | 2020-09-17 ✅ Patent 11,795,816 granted on 2023-10-24Compressing ultrasound data in a downhole tool
#23 | 2020-08-06 ✅ Patent 11,644,441 granted on 2023-05-09Acoustic surface imaging using time of flight
#24 | 2020-06-18 ✅ Patent 11,578,591 granted on 2023-02-14Correcting for eccentricity of acoustic sensors in wells and pipes
#25 | 2020-04-16 ✅ Patent 11,573,341 granted on 2023-02-07Overlapped scheduling and sorting for acoustic transducer pulses
#26 | 2020-02-20 ✅ Patent 11,725,497 granted on 2023-08-15Device and method to position an end effector in a well
#27 | 2018-09-20 ✅ Patent 10,781,690 granted on 2020-09-22Devices and methods for imaging wells using phased array ultrasound
#28 | 2018-06-07 ✅ Patent 12,146,402 granted on 2024-11-19Ultrasonic imaging device and method for wells
#29 | 2018-03-15 ✅ Patent 11,092,002 granted on 2021-08-17Device and method to image flow in oil and gas wells using phased array doppler ultrasound
Also check out DarkVision Technologies Inc.'s (North Vancouver, Canada) applicant profile with 34 patent applications submitted.
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